Key Takeaways PayPal World will connect PayPal, Venmo, Mercado Pago, UPI and Tenpay Global under one platform.Venmo users will gain global shopping and transfer capabilities by 2026 through PayPal's network.PayPal's unified strategy includes AI shopping, stablecoins and deeper merchant-consumer integration.PayPal Holdings’ (PYPL) launch of PayPal World this fall marks a pivotal shift toward global wallet interoperability. The platform will initially unite PayPal, Venmo, Mercado Pago, NPCI’s UPI and Tenpay G ...